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Format Compression algorithm Raster/ vector Maximum Color depth. Indexed color Trans-parency. Meta-data. Inter-lacing. Multi-page Anima-tion Layers Color manage-ment
Some are combinations of common container formats and audio and video coding profiles, such as AVCHD and DivX formats. Although sometimes compared to DivX products, Xvid is neither a container format nor a video format, it is a software library that encodes video using specific coding profiles of the common MPEG-4 ASP video format. Those types ...
JPEG XL is a royalty-free raster-graphics file format that supports both lossy and lossless compression. It supports reversible recompression of existing JPEG files, as well as high-precision HDR (up to 32-bit floating point values per pixel component). It is designed to be usable for both delivery and authoring use cases.
GIFV – Graphics Interchange Format Video, a format used for short, looping videos that combines the advantages of GIFs and videos, with better playback quality and lower file sizes [14] GRF – Zebra Technologies proprietary format; ICNS – format for icons in macOS. Contains bitmap images at multiple resolutions and bitdepths with alpha ...
Although lossless video compression codecs perform at a compression factor of 5 to 12, a typical H.264 lossy compression video has a compression factor between 20 and 200. [69] The two key video compression techniques used in video coding standards are the DCT and motion compensation (MC). Most video coding standards, such as the H.26x and MPEG ...
The differences between various container formats arise from five main issues: Popularity; how widely supported a container is. Overhead. This is the difference in file-size between two files with the same content in a different container. Support for advanced codec functionality.
Ogg – container for Vorbis, FLAC, Speex and Opus (audio formats) & Theora (a video format), each of which is an open format Opus [ 2 ] – a lossy audio compression format developed by the IETF . Suitable for VoIP , videoconferencing (just audio), music transmission over the Internet and streaming applications (just audio).
To embed a Wikimedia Commons image or video file in Wikipedia, just include it in the same way as if it were to be stored locally. To include an image in a page, use for example a link in the form (standard usage shown): [[File:image.jpg|thumb|alt=alt text|caption]] See WP:ALT and WP:CAPTION for what should go into alt text and caption ...